IT1255184B - Attuatore pneumatico rotativo con coppia di spunto maggiorata - Google Patents

Attuatore pneumatico rotativo con coppia di spunto maggiorata

Info

Publication number
IT1255184B
IT1255184B ITMI921576A ITMI921576A IT1255184B IT 1255184 B IT1255184 B IT 1255184B IT MI921576 A ITMI921576 A IT MI921576A IT MI921576 A ITMI921576 A IT MI921576A IT 1255184 B IT1255184 B IT 1255184B
Authority
IT
Italy
Prior art keywords
main piston
central chamber
torque
rotary actuator
pneumatic rotary
Prior art date
Application number
ITMI921576A
Other languages
English (en)
Italian (it)
Inventor
Luciano Migliori
Original Assignee
Univer Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univer Spa filed Critical Univer Spa
Priority to ITMI921576A priority Critical patent/IT1255184B/it
Publication of ITMI921576A0 publication Critical patent/ITMI921576A0/it
Priority to EP93109868A priority patent/EP0578995B1/de
Priority to DE69301012T priority patent/DE69301012T2/de
Priority to ES93109868T priority patent/ES2081164T3/es
Publication of ITMI921576A1 publication Critical patent/ITMI921576A1/it
Application granted granted Critical
Publication of IT1255184B publication Critical patent/IT1255184B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/068—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the helical type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Braking Arrangements (AREA)
ITMI921576A 1992-06-26 1992-06-26 Attuatore pneumatico rotativo con coppia di spunto maggiorata IT1255184B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI921576A IT1255184B (it) 1992-06-26 1992-06-26 Attuatore pneumatico rotativo con coppia di spunto maggiorata
EP93109868A EP0578995B1 (de) 1992-06-26 1993-06-21 Pneumatischer Drehantrieb mit erhöhtem Anlaufmoment
DE69301012T DE69301012T2 (de) 1992-06-26 1993-06-21 Pneumatischer Drehantrieb mit erhöhtem Anlaufmoment
ES93109868T ES2081164T3 (es) 1992-06-26 1993-06-21 Accionador giratorio neumatico con un par de inicio aumentado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921576A IT1255184B (it) 1992-06-26 1992-06-26 Attuatore pneumatico rotativo con coppia di spunto maggiorata

Publications (3)

Publication Number Publication Date
ITMI921576A0 ITMI921576A0 (it) 1992-06-26
ITMI921576A1 ITMI921576A1 (it) 1993-12-26
IT1255184B true IT1255184B (it) 1995-10-20

Family

ID=11363586

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921576A IT1255184B (it) 1992-06-26 1992-06-26 Attuatore pneumatico rotativo con coppia di spunto maggiorata

Country Status (4)

Country Link
EP (1) EP0578995B1 (de)
DE (1) DE69301012T2 (de)
ES (1) ES2081164T3 (de)
IT (1) IT1255184B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2543807B2 (de) * 2011-07-06 2020-03-18 Isaf Bus Components S.r.l. Drehantrieb zum Bewegen einer Drehschwingtür, insbesondere in Fahrzeugen
CN105179364B (zh) * 2015-09-21 2017-12-15 济南大学 一种防止活塞径向旋转、轴向移动的组合式连接装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970574A (en) * 1959-04-14 1961-02-07 Gen Motors Corp Dual piston hydraulic centering actuator
US2932206A (en) * 1959-05-14 1960-04-12 Gen Motors Corp Twin rotary actuator
DE2748955C2 (de) * 1977-11-02 1986-12-04 Walter Dipl.-Ing. 7758 Meersburg Holzer Pneumatischer oder hydraulischer Drehantrieb insbesondere für Schwenktüren
ATA387978A (de) * 1978-05-29 1982-08-15 Ife Gmbh Drehantrieb fuer tueren od.dgl.

Also Published As

Publication number Publication date
DE69301012D1 (de) 1996-01-25
ITMI921576A1 (it) 1993-12-26
ES2081164T3 (es) 1996-02-16
DE69301012T2 (de) 1996-05-09
EP0578995B1 (de) 1995-12-13
ITMI921576A0 (it) 1992-06-26
EP0578995A1 (de) 1994-01-19

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950627